Nerdulator> put something in

Recognised as Colour

#566A4E

  • #566A4E
  • Green
  • Dark
  • Nearest: Dark olivegreen

#566A4E is a green with RGB values 86, 106, 78 and HSL 103°, 15%, 36%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#566A4E#566A4E
HEX#566A4E
RGBrgb(86, 106, 78)
RGB (0–1)0.3373, 0.4157, 0.3059
RGB percentages33.7%, 41.6%, 30.6%
HSLhsl(102.9, 15.2%, 36.1%)
HSV / HSBhsv(102.9, 26.4%, 41.6%)
CMYK18.9%, 0%, 26.4%, 58.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,663,310
CSS custom property--colour: #566A4E;

Brightness & contrast

Relative luminance0.12837WCAG 2.x, 0 is black and 1 is white
Perceived brightness97.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.89:1
Contrast with white5.89:1WCAG normal text: AA
Contrast with black3.57:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#A995B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6C664Cno red cones; affects about 1% of men; ΔE 11.4 from the original
Deuteranopia#69644Fno green cones; the most common form, about 1% of men; ΔE 11.5 from the original
Tritanopia#566862no blue cones; rare, and affects men and women equally; ΔE 13.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.89:1WCAG large text: AAA
Contrast with black, large text3.57:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 18.1Dim grey · ΔE 18.9Dark slate grey · ΔE 20.5Gray · ΔE 21.9Teal · ΔE 27.4Slate grey · ΔE 28.3
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 18.13, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#624E6A
Analogous#646A4E, #4E6A54
Triadic#4E566A, #6A4E56
Split complementary#544E6A, #6A4E64
Tetradic#4E646A, #624E6A, #6A544E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BECBB9
Lighter +30%#A3B69B
Lighter +20%#88A07E
Lighter +10%#6E8764
Darker −10%#3E4D38
Darker −20%#262F23
Darker −30%#0E120D
Darker −40%#000000
More saturated +25%#4C8137
Less saturated −25%#5C5C5C

Channel breakdown

R86
G106
B78
Red86 (33.7%)
Green106 (41.6%)
Blue78 (30.6%)
Hue102.86°
Saturation (HSL)15.22%
Lightness36.08%
Dominant channelGreen
Hex per channelR 56 · G 6A · B 4E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “566a4e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.